🇹🇼 HUANG Patrick K. H. · CHINESE TAIPEI

34rank
+38.3Butler · 208 bds
+0.18per board
±4.2swing
+0.31vs par /bd · #28/86
+0.08adjusted /bd
Butler per round: -19.7 11.4 -2.8 17 -24.1 4.4 7.5 6.6 5.9 5.5 22.3 7.4 -3.1by round

vs par split: bidding +0.69 · play -0.40

Strength of schedule: opponents averaged -0.10/bd (an easy draw) → opponent-adjusted +0.08/bd

Card play — on target: opening leads 84.3% #25 of 86 · declarer play 68.6% #70 of 86 · defence 85.1% #32 of 86

Card play by contract type — on target
vs NTvs a suit
Opening leads63.6% (11)90.0% (40)
Declarer play55.6% (9)71.4% (42)
Defence80.8% (26)86.7% (75)

Opening leads by suit led: ♠ 83.3% (12) · ♥ 88.9% (18) · ♦ 81.8% (11) · ♣ 80.0% (10)

vs par by strain: NT -1.02 (52) · a suit +0.76 (156)

vs par by level: part-score +0.61 (82) · game +0.01 (117) · slam +1.56 (9)

By role: declaring -0.07/bd (-1.72 vs par · 107) · defending +0.45/bd (+2.46 vs par · 101)

By vulnerability: vulnerable +0.09/bd (+0.10 vs par · 104) · not vulnerable +0.28/bd (+0.53 vs par · 104)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1C.WuH.Mcgann – T.HanlonClosed16-19.7-1.23-0.12
Round 2C.WuV.Danylyuk – T.DanylyukOpen16+11.4+0.71+2.62
Round 3S.YangS.Tamagnini – G.ParriOpen16-2.8-0.17+0.00
Round 4C.WuM.Cornell – A.BachOpen16+17.0+1.06+1.25
Round 5C.WuC.Terraneo – A.LindermannOpen16-24.1-1.51-1.12
Round 7C.WuM.Karpov – T.LaanemaeOpen16+4.4+0.28+0.06
Round 8C.WuK.Mohiuddin – G.BilalOpen16+7.5+0.47-0.81
Round 9J.WangP.Tsang – N.LeeOpen16+6.6+0.41-1.88
Round 11C.WuJ.Campos – M.Villas-BoasOpen16+5.9+0.37-0.62
Round 12S.YangB.Hamman – Z.MahmoodOpen16+5.5+0.34+0.56
Round 13C.WuS.Kamal N. H. – J.RahmanOpen16+22.3+1.39+2.88
Round 14S.YangM.Bompis – J.QuantinOpen16+7.4+0.46+2.25
Round 15S.YangJ.Zaremba – P.ZakOpen16-3.1-0.19-1.00

Every board — best Butler first↑ top

vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.

ButlerRoundOpponentsBdContractLeadResvs par
+14.0Round 13🇧🇩 BANGLADESH147♦♠2-1+17
+11.2Round 1🇮🇪 IRELAND45♣x♥4-3+14
+10.2Round 9🇭🇰 CHINA HONG KONG96♦♦3=-2
+10.2Round 15🇵🇱 POLAND56♥♦10-1+11
+8.9Round 3🇸🇲 SAN MARINO123♣x♣10-5+10
+8.2Round 8🇵🇰 PAKISTAN257♥♥3-3+14
+8.2Round 11🇧🇷 BRAZIL143NT♦4+2+8
+7.8Round 7🇪🇪 ESTONIA164♠x♥10+1-9
+7.8Round 8🇵🇰 PAKISTAN193NT♥4=+0
+7.5Round 11🇧🇷 BRAZIL44♥♦4=+0
+7.5Round 13🇧🇩 BANGLADESH63NT♦J+1+7
+6.5Round 2🇺🇦 UKRAINE174♠x♣K-3+2
+6.5Round 12🇺🇸 USA194♥♣2=+0
+6.5Round 14🇫🇷 FRANCE323♣x♥K-2+4
+6.4Round 14🇫🇷 FRANCE236♥♦3-1+13
+6.2Round 1🇮🇪 IRELAND53NT♠7=+12
+5.9Round 13🇧🇩 BANGLADESH155♠x♦3-2+5
+5.9Round 14🇫🇷 FRANCE274♠♣2+1+1
+5.7Round 4🇳🇿 NEW ZEALAND262♦♦2+2+0
+5.4Round 7🇪🇪 ESTONIA144♥♠3-1+10
+5.4Round 15🇵🇱 POLAND14♠♠A=+7
+5.3Round 3🇸🇲 SAN MARINO22♠♠10-3+2
+5.2Round 4🇳🇿 NEW ZEALAND305♦♥J-1+10
+5.2Round 12🇺🇸 USA312♠♦5=+13
+5.0Round 4🇳🇿 NEW ZEALAND243NT♠2=+0
+5.0Round 11🇧🇷 BRAZIL113NT♥6-2+6
+4.7Round 8🇵🇰 PAKISTAN224♠♥Q=+7
+4.6Round 11🇧🇷 BRAZIL15♣x♥K=+3
+4.5Round 15🇵🇱 POLAND74♠♣J=+0
+4.5Round 15🇵🇱 POLAND115♦♠2=+9
+4.4Round 3🇸🇲 SAN MARINO154♥♠A-1+5
+4.3Round 4🇳🇿 NEW ZEALAND271♠♥6=+10
+4.3Round 14🇫🇷 FRANCE174♠♥J-1+5
+4.2Round 5🇦🇹 AUSTRIA33♣♦8+1+6
+4.2Round 7🇪🇪 ESTONIA86♥♠8=-11
+4.0Round 15🇵🇱 POLAND122♦♣K-2+6
+3.9Round 2🇺🇦 UKRAINE325♥♠5-1+3
+3.9Round 14🇫🇷 FRANCE183♥♣Q-1+6
+3.8Round 3🇸🇲 SAN MARINO145♥♦2+2+13
+3.8Round 4🇳🇿 NEW ZEALAND183♥♠7-2+3
+3.8Round 7🇪🇪 ESTONIA154♥♥J-2+2
+3.8Round 9🇭🇰 CHINA HONG KONG82♦♦2-2+0
+3.8Round 12🇺🇸 USA282♣♦A+2+0
+3.6Round 7🇪🇪 ESTONIA44♠♥Q=+3
+3.5Round 11🇧🇷 BRAZIL102♠♦7-2+8
+3.3Round 11🇧🇷 BRAZIL25♥♠A-1+10
+3.2Round 2🇺🇦 UKRAINE212♠♣2=+12
+3.2Round 4🇳🇿 NEW ZEALAND323♠♥K=+0
+3.1Round 12🇺🇸 USA185♥♦A-1-3
+3.0Round 2🇺🇦 UKRAINE193NT♦3+2+1
+3.0Round 12🇺🇸 USA303NT♦K+2+0
+2.9Round 13🇧🇩 BANGLADESH112♠♣4-3+2
+2.8Round 9🇭🇰 CHINA HONG KONG153NT♣K+1+1
+2.7Round 13🇧🇩 BANGLADESH13NT♥6-2+5
+2.6Round 2🇺🇦 UKRAINE223♥♠5-1+0
+2.6Round 13🇧🇩 BANGLADESH91NT♥5+4-5
+2.5Round 7🇪🇪 ESTONIA131♥♦Q+1+0
+2.5Round 8🇵🇰 PAKISTAN286♥x♥A-8-6
+2.3Round 8🇵🇰 PAKISTAN325♣♠7=+1
+2.3Round 9🇭🇰 CHINA HONG KONG72♠♦K+1+1
+2.3Round 14🇫🇷 FRANCE202♣♣5+1+0
+2.2Round 4🇳🇿 NEW ZEALAND292♠♦7=+6
+2.0Round 1🇮🇪 IRELAND21NT♣4+1+0
+2.0Round 2🇺🇦 UKRAINE284♥♠5+2-14
+2.0Round 2🇺🇦 UKRAINE293♠♣6=+10
+2.0Round 13🇧🇩 BANGLADESH132♦♠K-1+11
+1.9Round 2🇺🇦 UKRAINE244♠♦A-1+4
+1.9Round 12🇺🇸 USA264♠♣4+1+0
+1.8Round 8🇵🇰 PAKISTAN211NT♦6=+0
+1.8Round 12🇺🇸 USA324♠♣K=-1
+1.6Round 3🇸🇲 SAN MARINO73♣♦A-1-1
+1.6Round 4🇳🇿 NEW ZEALAND282♠♠J+2+1
+1.5Round 4🇳🇿 NEW ZEALAND312♦♣8-1+2
+1.5Round 13🇧🇩 BANGLADESH102♥♥4=+1
+1.5Round 15🇵🇱 POLAND153♣♠A-1+1
+1.3Round 5🇦🇹 AUSTRIA84♥♦K+1+0
+1.2Round 2🇺🇦 UKRAINE202♣♥5+1+0
+1.2Round 2🇺🇦 UKRAINE252♦♣2-1+7
+1.2Round 13🇧🇩 BANGLADESH82NT♥5-2+5
+1.1Round 9🇭🇰 CHINA HONG KONG34♥♦5=+1
+0.9Round 1🇮🇪 IRELAND93NT♠J+2+13
+0.9Round 1🇮🇪 IRELAND163♦-1+11
+0.9Round 5🇦🇹 AUSTRIA93NT♥J-2-11
+0.9Round 9🇭🇰 CHINA HONG KONG24♥♦2=-1
+0.8Round 3🇸🇲 SAN MARINO43♦♠5+1+0
+0.8Round 11🇧🇷 BRAZIL151NT♥5-2+0
+0.8Round 12🇺🇸 USA224♥♠8+2+11
+0.8Round 15🇵🇱 POLAND82♠♣5=+0
+0.7Round 3🇸🇲 SAN MARINO84♠x♥K-1-1
+0.7Round 7🇪🇪 ESTONIA113NT♥Q=+1
+0.6Round 8🇵🇰 PAKISTAN292♠♥A+2-10
+0.5Round 11🇧🇷 BRAZIL135♠♥3=+0
+0.4Round 1🇮🇪 IRELAND133♠♣K-2+7
+0.4Round 7🇪🇪 ESTONIA74♥♦A+1+0
+0.4Round 14🇫🇷 FRANCE224♠♥9+1+0
+0.3Round 8🇵🇰 PAKISTAN172♥♠J+1+0
+0.3Round 8🇵🇰 PAKISTAN261NT♣7+2-1
+0.2Round 9🇭🇰 CHINA HONG KONG14♠♣2-2-6
+0.1Round 5🇦🇹 AUSTRIA44♠♦K=-1
+0.1Round 12🇺🇸 USA294♠♥4+1+0
+0.1Round 13🇧🇩 BANGLADESH163NT♦9+1+1
+0.0Round 1🇮🇪 IRELAND141NT♣A-2-1
-0.0Round 4🇳🇿 NEW ZEALAND204♥♠K+1+0
-0.1Round 3🇸🇲 SAN MARINO162♦♠3=+0
-0.1Round 4🇳🇿 NEW ZEALAND234♥♦5=+0
-0.1Round 5🇦🇹 AUSTRIA13NT♦K+1+0
-0.1Round 5🇦🇹 AUSTRIA73NT♠10=+0
-0.1Round 5🇦🇹 AUSTRIA131NT♥6+1-1
-0.1Round 13🇧🇩 BANGLADESH54♠♥4=-1
-0.2Round 3🇸🇲 SAN MARINO114♦♣3-1-3
-0.2Round 7🇪🇪 ESTONIA14♥♦5+1+11
-0.2Round 8🇵🇰 PAKISTAN314♠♦2+1+1
-0.2Round 9🇭🇰 CHINA HONG KONG63NT♣7+1+0
-0.2Round 9🇭🇰 CHINA HONG KONG164♠♥A-4+3
-0.2Round 15🇵🇱 POLAND104♥♦Q=+0
-0.3Round 3🇸🇲 SAN MARINO63♥♦A=-7
-0.4Round 5🇦🇹 AUSTRIA123NT♥4+2-1
-0.4Round 13🇧🇩 BANGLADESH33♥♦2-1+2
-0.5Round 2🇺🇦 UKRAINE311♥x♠5-1+2
-0.5Round 11🇧🇷 BRAZIL33NT♠2-1-5
-0.6Round 5🇦🇹 AUSTRIA114♠♦K=+11
-0.7Round 1🇮🇪 IRELAND152♠♥K=-1
-0.7Round 14🇫🇷 FRANCE283NT♠5=-1
-0.7Round 14🇫🇷 FRANCE293NT♥2-1-6
-0.8Round 1🇮🇪 IRELAND83NT♣8+1+1
-0.8Round 9🇭🇰 CHINA HONG KONG101NT♣5+1+0
-0.8Round 11🇧🇷 BRAZIL65♣♦7-2-6
-0.8Round 12🇺🇸 USA213♦♠5-1+5
-0.8Round 12🇺🇸 USA274♠♥2+1+0
-0.9Round 2🇺🇦 UKRAINE234♠♥K+2+13
-0.9Round 5🇦🇹 AUSTRIA162♦♣9=+0
-0.9Round 9🇭🇰 CHINA HONG KONG54♠♣A+1-2
-0.9Round 14🇫🇷 FRANCE213NT♣5=+13
-1.0Round 1🇮🇪 IRELAND124♠♦K+1+0
-1.1Round 5🇦🇹 AUSTRIA103NT♦3+2+0
-1.1Round 14🇫🇷 FRANCE194♠♥2+2-1
-1.2Round 8🇵🇰 PAKISTAN184♠x♦A-1+0
-1.2Round 11🇧🇷 BRAZIL94♠♣7+2-11
-1.2Round 13🇧🇩 BANGLADESH24♠♦K=-1
-1.3Round 15🇵🇱 POLAND142NT♥K+1-6
-1.4Round 9🇭🇰 CHINA HONG KONG115♣♠7+1-11
-1.5Round 9🇭🇰 CHINA HONG KONG144♠♥5=+0
-1.5Round 11🇧🇷 BRAZIL81NT♠Q+2+0
-1.5Round 12🇺🇸 USA174♠♦9=+0
-1.5Round 12🇺🇸 USA234♥♥5=-3
-1.7Round 2🇺🇦 UKRAINE263♣♠5=+1
-1.7Round 4🇳🇿 NEW ZEALAND254♥♣2+1+11
-1.7Round 7🇪🇪 ESTONIA61NT♠10-1-3
-1.7Round 9🇭🇰 CHINA HONG KONG121♦♣3=+1
-1.8Round 4🇳🇿 NEW ZEALAND214♠♥T-1-5
-1.8Round 5🇦🇹 AUSTRIA23♥♣6=+0
-1.8Round 7🇪🇪 ESTONIA104♠♦4+1+0
-1.8Round 15🇵🇱 POLAND93NT♠8+2+0
-1.9Round 4🇳🇿 NEW ZEALAND193NT♥2-1-2
-2.0Round 2🇺🇦 UKRAINE303♦♥2+1+0
-2.1Round 8🇵🇰 PAKISTAN274♥♠2+1+0
-2.1Round 14🇫🇷 FRANCE302♣x♥A-3+10
-2.2Round 9🇭🇰 CHINA HONG KONG133♠-1-6
-2.2Round 11🇧🇷 BRAZIL123♥♥K=+0
-2.4Round 5🇦🇹 AUSTRIA154♠♣A+1+0
-2.4Round 7🇪🇪 ESTONIA23NT♥3+2+0
-2.4Round 11🇧🇷 BRAZIL54♥♦A=+0
-2.5Round 5🇦🇹 AUSTRIA63♥♣2-2+1
-2.6Round 12🇺🇸 USA255♣x♥T-2-2
-2.7Round 15🇵🇱 POLAND43♠♣K-3-14
-3.1Round 4🇳🇿 NEW ZEALAND222♥♦A-1-5
-3.1Round 14🇫🇷 FRANCE314♠♥7-1+6
-3.2Round 3🇸🇲 SAN MARINO34♣♠5+1-1
-3.2Round 14🇫🇷 FRANCE244♠♥J-1-4
-3.5Round 13🇧🇩 BANGLADESH122♦♠K-1-6
-3.6Round 3🇸🇲 SAN MARINO102♣♠5-4+6
-3.6Round 7🇪🇪 ESTONIA124♠♠3+1-1
-3.8Round 8🇵🇰 PAKISTAN243NT♥J=+1
-3.9Round 15🇵🇱 POLAND65♦x♥5-4-4
-4.1Round 15🇵🇱 POLAND31NT♥5-1+1
-4.2Round 3🇸🇲 SAN MARINO12♥♣3=+0
-4.2Round 8🇵🇰 PAKISTAN306♦♠J-2-9
-4.2Round 14🇫🇷 FRANCE264♦♣A+1-10
-4.5Round 7🇪🇪 ESTONIA93♥♣3=+6
-4.6Round 7🇪🇪 ESTONIA53♣♦5+1+0
-4.7Round 8🇵🇰 PAKISTAN201NT♣3-1-5
-4.8Round 8🇵🇰 PAKISTAN234♥♦A-1-6
-4.9Round 2🇺🇦 UKRAINE273NT♠5+3+7
-4.9Round 3🇸🇲 SAN MARINO132♠♦Q-1+1
-5.2Round 1🇮🇪 IRELAND113NT♥7=-7
-5.2Round 7🇪🇪 ESTONIA33♣♠2+2-8
-5.3Round 3🇸🇲 SAN MARINO53NT♦10-1-12
-5.4Round 15🇵🇱 POLAND134♠♣6+1-13
-5.5Round 1🇮🇪 IRELAND101♠♣A-1-5
-5.7Round 12🇺🇸 USA201NT♥7+2-10
-5.7Round 13🇧🇩 BANGLADESH45♣♥10=+11
-5.8Round 1🇮🇪 IRELAND62♥♠A-1-10
-5.8Round 9🇭🇰 CHINA HONG KONG42♠x♣K-2-9
-6.1Round 2🇺🇦 UKRAINE184♥♦9-2-6
-6.1Round 11🇧🇷 BRAZIL163NT♥6-1-10
-6.1Round 15🇵🇱 POLAND21♠x♥10-2-3
-6.3Round 14🇫🇷 FRANCE254♥x♥4-2+0
-6.4Round 1🇮🇪 IRELAND13NT♥6-1-14
-6.5Round 3🇸🇲 SAN MARINO93NT♣4-4-12
-6.9Round 4🇳🇿 NEW ZEALAND173NT♣A-2-11
-7.1Round 1🇮🇪 IRELAND35♣♥K+1-14
-7.2Round 13🇧🇩 BANGLADESH74♥x♦6+1-8
-7.8Round 12🇺🇸 USA244NT♠4+2-1
-8.5Round 5🇦🇹 AUSTRIA144♥♠J-1-10
-8.5Round 15🇵🇱 POLAND163NT♥3=-11
-8.8Round 1🇮🇪 IRELAND75♥x♠A=-8
-12.1Round 5🇦🇹 AUSTRIA54♥♣5-1-12
-12.8Round 11🇧🇷 BRAZIL76♥♦6-1-13